22303030310313 has 32 divisors (see below), whose sum is σ = 30200627761920. Its totient is φ = 14638679408640.

The previous prime is 22303030310303. The next prime is 22303030310321. The reversal of 22303030310313 is 31301303030322.

It is not a de Polignac number, because 22303030310313 - 2¹² = 22303030306217 is a prime.

It is a super-2 number, since 2×22303030310313² (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (22303030310303) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 493505548 + ... + 493550738.

It is an arithmetic number, because the mean of its divisors is an integer number (943769617560).

Almost surely, 2^{22303030310313} is an apocalyptic number.

It is an amenable number.

22303030310313 is a deficient number, since it is larger than the sum of its proper divisors (7897597451607).

22303030310313 is a wasteful number, since it uses less digits than its factorization.

22303030310313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54097.

The product of its (nonzero) digits is 2916, while the sum is 24.

Adding to 22303030310313 its reverse (31301303030322), we get a palindrome (53604333340635).

The spelling of 22303030310313 in words is "twenty-two trillion, three hundred three billion, thirty million, three hundred ten thousand, three hundred thirteen".